Keep You Warm: 3mm women wetsuit made of premium eco-friendly and high-elastic SCR neoprene + imported nylon has a re-MATERIAL: Made of ultra stretch neoprene 4/3mm thick
-WATERSTOP SEAL: Smooth skin neoprene inner at the collar to stick your neck skin tightly & make sure that much less water come inside -ZIPPER: High quality and durable plastic zipper -ADJUSTABLE COLLAR: Adhensive band is used for the collar ,then you can adjust the collar according to your size -HOW IT MAKE US WARM: it’s a wet suit , then water does come in, but it quickly warms us against our skin. The tighter you wear, the warmer you’ll be in the water